Ion Exclusion

Hplc Hero Group 13418

Ion exclusion chromatography is an alternative to ion exchange chromatography in which ionized samples are excluded from the pores of the support and elute first, while the weakly ionized and non-ionic compounds elute later. Mixtures of weak acids, like those in fruits and milk products, are frequently not very well separated by pure ion-exchange methods, nor in the reversed-phase mode.

Explore all Ion Exclusion

Ion Exclusion

PRP-X300
Organic acids and alcohols.
Prp X300
Browse All PRP-X300

Ion Exclusion Resources

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Separation of Halo Acetic Acids

Application Note

Separation of Halo Acetic Acids by Ion Exclusion (PRP-X300)

In this app note. we explore a method that isolates fluoro, chloro, bromo, and iodoacetic acids from water samples which highlights the effectiveness and robustness of the Hamilton PRP-X300.
HAM SDS PRP X300 resin dry

SDS

SDS - PRP-X300 (resin, dry)

Download the SDS for Hamilton PRP – X300 Resin (Dry), an HPLC filter media. Review important safety information including handling guidelines, health hazards, and first aid procedures.
HAM Reference Guide HPLC Columns

Guide

Reference Guide - HPLC Columns

Learn how to choose a column, how to maximize the life of a column through proper care, cleaning, and restoration.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

HPLC FAQ

FAQ

How Do I Connect a Stainless Steel Guard Column to My HPLC Column?

Connecting a guard column to an HPLC column is straightforward, but requires different steps based on the HPLC instrument and its configuration. Click the headline above to read this step-by-step guide.
HPLC FAQ

FAQ

How Do I Connect a PEEK Guard Cartridge to my HPLC Column?

The process of connecting a guard cartridge to a HPLC column is straightforward, but requires different steps based on the HPLC instrument and its configuration. Click the headline above to read this step-by-step guide.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

cation exchange column

Article

USP "L" Column Listings

Explore Hamilton’s qualifying USP “L” columns.
Backed by world-class service and support.

For over 75 years, the Hamilton name has been recognized globally for its unwavering commitment to quality. That pledge extends to creating long-term customer partnerships. We're proud to offer in-depth training courses, on-site field support, custom product builds, and so much more.

Let's Talk

Connect with a Hamilton expert to discuss solutions for your workflow. We are here to enable your success.

Request Type: